<template>
  <!-- 表单 -->
  <el-form ref="addForm" :model="formData" :rules="rules" label-width="120px">
    <el-form-item label="姓名" prop="username">
      <el-input v-model="formData.username" style="width:50%" placeholder="请输入姓名" />
    </el-form-item>
    <el-form-item label="手机" prop="mobile">
      <el-input v-model="formData.mobile" style="width:50%" placeholder="请输入手机号" />
    </el-form-item>
    <el-form-item label="入职时间" prop="timeOfEntry">
      <el-date-picker v-model="formData.timeOfEntry" style="width:50%" placeholder="请选择入职时间" />
    </el-form-item>
    <el-form-item label="聘用形式" prop="formOfEmployment">
      <el-select v-model="formData.formOfEmployment" style="width:50%" placeholder="请选择">
        <el-option
          v-for="item in hireType"
          :key="item.id"
          :value="item.id"
          :label="item.value"
        />
      </el-select>
    </el-form-item>
    <el-form-item label="工号" prop="workNumber">
      <el-input v-model="formData.workNumber" style="width:50%" placeholder="请输入工号" />
    </el-form-item>
    <el-form-item label="部门" prop="departmentName">
      <el-input v-model="formData.departmentName" style="width:50%" placeholder="请选择部门" @focus="hFocus" />
      <div v-if="showTree">
        <el-tree :data="treeList" :props="{label:'name',children:'children'}" @node-click="handleNodeClick" />
      </div>
    </el-form-item>
    <el-form-item label="转正时间" prop="correctionTime">
      <el-date-picker v-model="formData.correctionTime" style="width:50%" placeholder="请选择转正时间" />
    </el-form-item>
    <el-form-item>
      <el-button type="primary" size="small" @click="hSubmit">确定</el-button>
      <el-button size="small" @click="$emit('close')">取消</el-button>
    </el-form-item>
  </el-form>
</template>

<script>
import EmployeeEnum from '@/constant/employees'
// const hireType = EmployeeEnum.hireType
//
import { getDepartmentList } from '@/api/departments'
//
import { transDataToTreeData } from '@/utils'
//
import { addEmployee } from '@/api/employees'
export default {
  data() {
    return {
      showTree: false, // 先隐藏部门
      treeList: [],
      hireType: EmployeeEnum.hireType, // 利用枚举来获取数据,想要数据能够被获取,需要在data里面定义
      formData: {
        username: '', // 用户名
        mobile: '', // 手机号
        formOfEmployment: '', // 聘用形式
        workNumber: '', // 工号
        departmentName: '', // 部门
        timeOfEntry: '', // 入职时间
        correctionTime: '' // 转正时间
      },
      rules: {
        username: [
          { required: true, message: '用户姓名不能为空', trigger: 'blur' },
          { min: 1, max: 4, message: '用户姓名为1-4位', trigger: 'blur' }
        ],
        mobile: [
          { required: true, message: '手机号不能为空', trigger: 'blur' },
          { pattern: /^1[3-9]\d{9}$/, message: '手机号格式不正确', trigger: 'blur' }
        ],
        formOfEmployment: [
          { required: true, message: '聘用形式不能为空', trigger: 'blur' }
        ],
        workNumber: [
          { required: true, message: '工号不能为空', trigger: 'blur' }
        ],
        departmentName: [
          { required: true, message: '部门不能为空', trigger: ['change', 'blur'] }
        ],
        timeOfEntry: [
          { required: true, message: '请选择入职时间', trigger: 'blur' }
        ]
      }
    }
  },
  created() {

  },
  methods: {
    //
    resetFields() {
      this.$refs.addForm.resetFields()
    },
    // data,点击获取的数据
    handleNodeClick(data) {
      if (data.children.length !== 0) {
        return
      }
      this.formData.departmentName = data.name
      // console.log('data', data)
      this.showTree = false
    },
    // 获得部门焦点
    hFocus() {
      this.showTree = true
      this.loadgetDepartmentList()
    },
    // 获取部门数据
    async loadgetDepartmentList() {
      try {
        const res = await getDepartmentList()
        res.data.depts.shift()
        this.treeList = transDataToTreeData(res.data.depts)
        console.log('getDepartmentList', res)
        console.log('treeList', this.treeList)
        // 保存数据
      } catch (err) {
        console.log('getDepartmentList', err)
      }
    },

    // 增加员工
    async doAdd() {
      try {
        const res = await addEmployee(this.formData)
        console.log('addEmployee', res)
        // 保存数据
      } catch (err) {
        console.log('addEmployee', err)
      }
    },

    // 确定按钮
    hSubmit() {
      this.$refs.addForm.validate((valid) => {
        if (!valid) return
        this.doAdd()
        // 子组件传回去,父组件关闭
        this.$emit('success')
        // 子组件的数据,需要传回父组件才能接收
        // this.showDialog = false
      })
    }
  }
}
</script>
